import { Observable } from 'rxjs/Rx';
import { BaseService } from './base.service';
import { Event } from '../common/base.data';
/**
 * Event Service
 */
export declare class EventService extends BaseService {
    private eventSubject;
    private observer;
    /**
     * Initialize
     */
    constructor();
    /**
     * Gets Event Observer
     */
    getEventObserver(): Observable<Event>;
    /**
     * Raise Event
     *
     * @param event Event
     */
    raiseEvent(event: Event): void;
}